15184470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{72307}}^1$

素因数の和:72324

約数の個数: 32

約数和(自身を含む): 41649408

約数和(自身を除く): 26464938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 72307, 144614, 216921, 361535, 433842, 506149, 723070, 1012298, 1084605, 1518447, 2169210, 2530745, 3036894, 5061490, 7592235, 15184470]

約数ペア:

[(1, 15184470), (2, 7592235), (3, 5061490), (5, 3036894), (6, 2530745), (7, 2169210), (10, 1518447), (14, 1084605), (15, 1012298), (21, 723070), (30, 506149), (35, 433842), (42, 361535), (70, 216921), (105, 144614), (210, 72307)]